/* ***************************************************************************
 *
 * svprop.h
 *
 * The FreeType property service (specification).
 *
 * Copyright (C) 2012-2021 by
 * David Turner, Robert Wilhelm, and Werner Lemberg.
 *
 * This file is part of the FreeType project, and may only be used,
 * modified, and distributed under the terms of the FreeType project
 * license, LICENSE.TXT.  By continuing to use, modify, or distribute
 * this file you indicate that you have read the license and
 * understand and accept it fully.
 *
 */


#ifndef SVPROP_H_
#define SVPROP_H_


FT_BEGIN_HEADER


#define FT_SERVICE_ID_PROPERTIES "properties"


typedef FT_Error (*FT_Properties_SetFunc)(FT_Module module, const char *property_name, const void *value,
    FT_Bool value_is_string);

typedef FT_Error (*FT_Properties_GetFunc)(FT_Module module, const char *property_name, void *value);


FT_DEFINE_SERVICE(Properties)
{
    FT_Properties_SetFunc set_property;
    FT_Properties_GetFunc get_property;
};


#define FT_DEFINE_SERVICE_PROPERTIESREC(class_, set_property_, get_property_) \
    static const FT_Service_PropertiesRec class_ = { set_property_, get_property_ };

/* */


FT_END_HEADER


#endif /* SVPROP_H_ */


/* END */
